AZOO ACTIVE FILTER 4in1 is a powerful and unique biological and chemical filter insert combining the power of the 4 best, innovative AZOO cartridges, which are solutions created by a specialized biotechnology department to create the perfect conditions for the life of animals in the aquarium.
AZOO ACTIVE FILTER 4in1 consists of and combines the advantages of four Calcium & Magnesium Ion, Silver Ion, Anion, Far Infrared-Rays cartridges, making
it the most universal filter cartridge with the widest possible spectrum of action and beneficial properties.
AZOO ACTIVE FILTER 4in1 is characterized by the largest filtration surface, excellent water-permeable structure, long hydraulic retention time (HRT) and dozens of unique properties not found in other media
Active Filter is the most technologically advanced filter medium in the aquarium and has no equivalents
No other cartridge even offers a fraction of the Active Filter properties.